--- !ruby/object:RI::MethodDescription 
aliases: []

block_params: 
comment: 
- !ruby/struct:SM::Flow::P 
  body: "protected method 'read' must be defined in derived classes. CAUTION: Returning a string which size is not equal to 'size' means EnfOfStream. When it is not at EOS, you must block the callee, try to read and return the sized string."
full_name: CSV::StreamBuf#read
is_singleton: false
name: read
params: (size)
visibility: protected